176670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 497952

約数和(自身を除く): 321282

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 151, 195, 234, 302, 390, 453, 585, 755, 906, 1170, 1359, 1510, 1963, 2265, 2718, 3926, 4530, 5889, 6795, 9815, 11778, 13590, 17667, 19630, 29445, 35334, 58890, 88335, 176670]

約数ペア:

[(1, 176670), (2, 88335), (3, 58890), (5, 35334), (6, 29445), (9, 19630), (10, 17667), (13, 13590), (15, 11778), (18, 9815), (26, 6795), (30, 5889), (39, 4530), (45, 3926), (65, 2718), (78, 2265), (90, 1963), (117, 1510), (130, 1359), (151, 1170), (195, 906), (234, 755), (302, 585), (390, 453)]